CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 225 enrolled
Drug / intervention
Not specified
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT00590005
NCT00590005N/ACompleted
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Redox Determinants of Severe Asthma: A Substudy of the NHLBI Severe Asthma Research Program

Emory University·observational·Posted Jan 10, 2008·Updated Feb 10, 2014

In Brief

An observational study for Asthma. Completed, enrolled 225 participants across 1 site.

Detailed Summary

Hypotheses: 1) Airway pH regulation is abnormal in severe asthma; 2) In severe asthma, there is formation of cytotoxic nitrogen oxides and loss of beneficial nitrogen oxides in the airways

Study Details

Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsAsthma
CountriesUnited States
CollaboratorsThe Cleveland Clinic

Timeline

N/ACompletedFinished
2003200420052006200720082009201020112012201320142015201620172018201920202021202220232024202520262027
First PostedJan 10, 2008
Enrollment StartJan 1, 2003
Primary CompletionJun 1, 2011
TodayJul 2, 2026
Enrollment to primary: 8.4 yearsPosted 18.5 years ago